Progress against the field
From Birmingham 2025 to Rome 2026, the field gained 0:51 on Sarah-Jayne Williams and David Williams.
Over the same races everyone got 3:18 quicker, so 2:27 faster on the clock looks better than it was.
The biggest step was Birmingham 2025 → London Olympia 2026: 7:05 on the field in 153 days.
How this is worked out ⓘ
A finish time moves for two reasons: the athlete, and the race — its course, its floor, its day. For each pair of races in a row in one category, we take everyone who raced both and use the middle of how much they moved (the median) as "the race". Whatever is left is the athlete. Doubles are compared only when the same two people raced both, and told as the pair's; relays are left out. A pair with fewer than 15 athletes in common is not shown.
Every race
9 races · 7 events
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Birmingham31 Oct 2026Doubles Pro · Women1:37:44287/301Beat 5%
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Birmingham31 Oct 2026Individual Open · Women1:51:51 PB425/545Beat 22%
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Rome23 Sep 2026Doubles Open · Mixed1:30:19464/652Beat 29%
↑ 124 days after Berlin 2026, with David Williams 11:12 worse than the field Why ↓Close ↑
10:06 slower on the clock in a race that was 1:06 faster for everyone: 11:12 lost to the field.
The fieldCompare these two →1:06 faster This pair10:06 slower -
Berlin22 May 2026Doubles Open · Mixed1:20:13 PB298/530Beat 44%
↑ 59 days after London Olympia 2026, with David Williams 3:16 better than the field Why ↓Close ↑
The race was 0:57 slower for everyone and the clock still says 2:19 faster: 3:16 gained on the field.
The fieldCompare these two →0:57 slower This pair2:19 faster -
Cardiff29 Apr 2026Doubles Pro · Women1:28:12 PB158/196Beat 19%
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London Olympia24 Mar 2026Doubles Open · Mixed1:22:32518/887Beat 42%
↑ 153 days after Birmingham 2025, with David Williams 7:05 better than the field Why ↓Close ↑
10:14 faster on the clock, and the race was 3:09 faster for everyone, so 7:05 of it was this pair.
The fieldCompare these two →3:09 faster This pair10:14 faster -
Manchester21 Jan 2026Doubles Open · Women1:24:31 PB520/1155Beat 55%
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Birmingham22 Oct 2025Doubles Open · Women1:30:18604/904Beat 33%
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Birmingham22 Oct 2025Doubles Open · Mixed1:32:46726/889Beat 18%